package main

import (
	"fmt"
	// "runtime"
)

func main() {

	go func(str string) {
		for i := 0; i < 5; i++ {
			fmt.Println(str)
		}
	}("go")

	for i := 0; i < 2; i++ {
		// runtime.Gosched()
		fmt.Println("hello")
	}
}
